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THE RELATIVE PHYSIOLOGICAL EFFECTS OF β- AND γ-RAYS UPON THE EGG OF NEREIS
When Nereis eggs are exposed to radiations from a tube of radium emanation, the walls of which absorb all the α-rays, the resulting physiological change is produced by rays having a coefficient of absorption of the order of 23.9 cm.(–1) This fact indicates that the physiological effect is due almost...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1919
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2140350/ https://www.ncbi.nlm.nih.gov/pubmed/19871786 |